public BeckhoffPollingTagListener(ILogger logger, IGlobalLock globalLock)
{
_logger = logger ?? new NullLogger();
_globalLock = globalLock;
_tagsSnapshot = _tagsList.ToReadOnly();
Initialize();
}
/// <summary>
/// Initializes a new instance of the <see cref="PollingManagerForTagListener"/> class.
/// </summary>
/// <param name="tagListener">The tag listener.</param>
/// <param name="twinCatClient">The twin cat client.</param>
/// <param name="pollingRate">The polling rate.</param>
/// <param name="globalLock">A class managing locking globally within the application.</param>
/// <param name="logger">A logger for standard message logging</param>
public PollingManagerForTagListener(BeckhoffPollingTagListener tagListener, TcAdsClient twinCatClient, int pollingRate, IGlobalLock globalLock, ILogger logger = null)
{
_tagListener = tagListener;
_twinCatClient = twinCatClient;
_globalLock = globalLock;
_logger = logger ?? new NullLogger();
PollingRate = pollingRate;
}
/// <summary>
/// Initializes a new instance of the <see cref="BeckhoffTagListener" /> class.
/// </summary>
/// <param name="adsAddress">The ads address.</param>
/// <param name="adsPort">The ads port.</param>
/// <param name="globalLock">The global lock is a singleton and hold a global semaphor needed for TagListener synchronization.</param>
/// <param name="logger">The logger.</param>
public BeckhoffPollingTagListener(string adsAddress, int adsPort, IGlobalLock globalLock, ILogger logger = null)
{
_adsAddress = adsAddress;
_adsPort = adsPort;
_globalLock = globalLock;
_logger = logger ?? new NullLogger();
_tagsSnapshot = _tagsList.ToReadOnly();
Initialize();
}
/// <summary>
/// Initializes a new <see cref="BeckhoffOnlineAlarmsImporter" /> instance.
/// </summary>
/// <param name="adsAddress">The ads address the tag listener should communicate with.</param>
/// <param name="adsPort">The ads port the tag listener should communicate with.</param>
/// <param name="globalLock">The global lock is a singleton and hold a global semaphor needed for TagListener synchronization.</param>
/// <remarks>
/// This constructor mainly exists because of backwards compatibility. It will not create an own
/// <see cref="ITagListener" /> instance which means, that the initialize method must get called.
/// </remarks>
public BeckhoffOnlineAlarmsImporter(string adsAddress, int adsPort, IGlobalLock globalLock)
: this()
{
_tagListener = new BeckhoffPollingTagListener(adsAddress, adsPort, globalLock);
}
public GlobalLockMiddleware(IGlobalLock globalLock)
{
_globalLock = globalLock;
}
